39728247424

素因数分解:

$2^7\times {\mathrm{107}}^1\times {\mathrm{2900719}}^1$

素因数の和:2900840

約数の個数: 32

約数和(自身を含む): 79885828800

約数和(自身を除く): 40157581376

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 128, 214, 428, 856, 1712, 3424, 6848, 13696, 2900719, 5801438, 11602876, 23205752, 46411504, 92823008, 185646016, 310376933, 371292032, 620753866, 1241507732, 2483015464, 4966030928, 9932061856, 19864123712, 39728247424]

約数ペア:

[(1, 39728247424), (2, 19864123712), (4, 9932061856), (8, 4966030928), (16, 2483015464), (32, 1241507732), (64, 620753866), (107, 371292032), (128, 310376933), (214, 185646016), (428, 92823008), (856, 46411504), (1712, 23205752), (3424, 11602876), (6848, 5801438), (13696, 2900719)]